QUESTION 7 A martian (of mass 150 kg) is located 150 km above the surface of Mars. What is the magnitude of the gravitational force between the martian and Mars? (G = 6.67 x 10-11, MMars = 6.4 x 1023 kg. RMars = 3.4 x 106 m). 708 308 108 508 000

Q: (b) Explain polymorphism and allotropy with suitable examples.

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A: Option A is the right answer  7.68

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A: A→ = 3i^ + 4j^ - 3k^B→ = -4i^ + 3j^ + 2k^C→ = 6i^ - 7j^3.C→ = 3.(6i^ - 7j^)= 18i^ - 21j^

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A: Hello. Since you have posted multiple questions and not specified which question needs to be solved,…

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Q: S1 a R2 = 150

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A: As you have asked for only part E of question, so I am solving only part a of this question.

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